MakeItFrom.com
Menu (ESC)

Grade N7M Nickel vs. C19800 Copper

Grade N7M nickel belongs to the nickel alloys classification, while C19800 copper belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is grade N7M nickel and the bottom bar is C19800 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
110
Elongation at Break, % 22
9.0 to 12
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 85
43
Tensile Strength: Ultimate (UTS), MPa 590
430 to 550
Tensile Strength: Yield (Proof), MPa 310
420 to 550

Thermal Properties

Latent Heat of Fusion, J/g 320
210
Maximum Temperature: Mechanical, °C 900
200
Melting Completion (Liquidus), °C 1650
1070
Melting Onset (Solidus), °C 1590
1050
Specific Heat Capacity, J/kg-K 390
390
Thermal Expansion, µm/m-K 9.9
18

Otherwise Unclassified Properties

Base Metal Price, % relative 75
30
Density, g/cm3 9.3
8.9
Embodied Carbon, kg CO2/kg material 16
2.8
Embodied Energy, MJ/kg 200
43
Embodied Water, L/kg 270
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
49 to 52
Resilience: Unit (Modulus of Resilience), kJ/m3 220
770 to 1320
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 22
18
Strength to Weight: Axial, points 18
14 to 17
Strength to Weight: Bending, points 17
14 to 17
Thermal Shock Resistance, points 19
15 to 20

Alloy Composition

Carbon (C), % 0 to 0.070
0
Chromium (Cr), % 0 to 1.0
0
Copper (Cu), % 0
95.7 to 99.47
Iron (Fe), % 0 to 3.0
0.020 to 0.5
Magnesium (Mg), % 0
0.1 to 1.0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 30 to 33
0
Nickel (Ni), % 60.9 to 70
0
Phosphorus (P), % 0 to 0.040
0.010 to 0.1
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.1 to 1.0
Zinc (Zn), % 0
0.3 to 1.5
Residuals, % 0
0 to 0.2